Point-by-point scoring rubrics for all 164 free-response problems, with 894 scoring points and a browser-only score sheet. Free with the Physics email list.
See exactly what earns each point, with acceptable alternatives and common mistakes.
Tick earned points for each response, total scores and find the most-missed criterion.
Export your scores as CSV or print the rubrics. Scores stay in your browser.
A sample rubric
Try the format before joining the list. The full pack includes every free-response problem and the score sheet.
Topic 1.1 question 4
ap-1-1-q4
4 points
Show problem
A robot starts at x = −2 m, moves to x = +5 m, then ends at x = +1 m. Find each displacement, the total displacement, and the distance.